Compute item for the auxiliary variable \(\Phi_{iab}\) used by the generalized harmonic formulation of Einstein's equations. More...

#include <Phi.hpp>

Public Types
using	argument_tags
using	return_type = tnsr::iaa<DataVector, SpatialDim, Frame>
using	base = Phi<DataVector, SpatialDim, Frame>
Public Types inherited from gh::Tags::Phi< DataVector, SpatialDim, Frame >
using	type

Static Public Attributes
static constexpr auto	function

Detailed Description

template<size_t SpatialDim, typename Frame>
struct gh::Tags::PhiCompute< SpatialDim, Frame >

Compute item for the auxiliary variable \(\Phi_{iab}\) used by the generalized harmonic formulation of Einstein's equations.

Details

See phi(). Can be retrieved using gh::Tags::Phi.

Member Typedef Documentation

◆ argument_tags

template<size_t SpatialDim, typename Frame>

using gh::Tags::PhiCompute< SpatialDim, Frame >::argument_tags

Initial value:

 tmpl::list<
      gr::Tags::Lapse<DataVector>,
      ::Tags::deriv<gr::Tags::Lapse<DataVector>, tmpl::size_t<SpatialDim>,
                    Frame>,
      gr::Tags::Shift<DataVector, SpatialDim, Frame>,
      ::Tags::deriv<gr::Tags::Shift<DataVector, SpatialDim, Frame>,
                    tmpl::size_t<SpatialDim>, Frame>,
      gr::Tags::SpatialMetric<DataVector, SpatialDim, Frame>,
      ::Tags::deriv<gr::Tags::SpatialMetric<DataVector, SpatialDim, Frame>,
                    tmpl::size_t<SpatialDim>, Frame>>

Member Data Documentation

◆ function

template<size_t SpatialDim, typename Frame>

auto gh::Tags::PhiCompute< SpatialDim, Frame >::function

staticconstexpr